- Joined Jan 27, 2023
Hello you all I am trying to hack your canvas system. I am working on a vehicle that has a four wire can bus. I think that’s how you say it. It has a active terminator and a passive and controller in between… each controller, has a number of addresses where you can read data and inputs, and our being relayed via CAN my goal is to grab the reading, called desired fan speed, which is changing as the seconds are going, depending on engine, load, engine, temperature, hydraulic temperature, etc. and grabbing that information off of the bus, and somehow transforming it into a input and tell the ECU that is what is actually is happening so basically grabbing desired fan, speed and telling the ECU that is what is the actual fan speed is in other words I want to lie to the ECU if you will, or loop information is this possible you think I by no means am any expert in programming or software or anything. However, I do deal with electrical issues I can read schematics I’m a diesel technician on the quest to create something to illuminate a speed sensor and make things a little more mechanical without the computer knowing if you all have any idea on who I can talk to to help or where I can go to see any information, I would really appreciate it . Thank you very much. Have a good day.